157665692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 296751840

約数和(自身を除く): 139086148

約数列:

[1, 2, 4, 29, 43, 58, 73, 86, 116, 146, 172, 292, 433, 866, 1247, 1732, 2117, 2494, 3139, 4234, 4988, 6278, 8468, 12556, 12557, 18619, 25114, 31609, 37238, 50228, 63218, 74476, 91031, 126436, 182062, 364124, 539951, 916661, 1079902, 1359187, 1833322, 2159804, 2718374, 3666644, 5436748, 39416423, 78832846, 157665692]

約数ペア:

[(1, 157665692), (2, 78832846), (4, 39416423), (29, 5436748), (43, 3666644), (58, 2718374), (73, 2159804), (86, 1833322), (116, 1359187), (146, 1079902), (172, 916661), (292, 539951), (433, 364124), (866, 182062), (1247, 126436), (1732, 91031), (2117, 74476), (2494, 63218), (3139, 50228), (4234, 37238), (4988, 31609), (6278, 25114), (8468, 18619), (12556, 12557)]